From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

As NASA's Artemis II prepares for launch, tourists are making plans to descend upon Florida's Space Coast to witness history.

Newly-appointed NASA Administrator Jared Isaacman joins 'Closing Bell Overtime' to talk space force, returning to the moon, ...

On Christmas Eve 1968, the Earth received a message from astronauts on a mission like no other - the first around the moon.

NASA’s Artemis II closeout crew prepares astronauts for the Moon mission by assisting with Orion spacecraft entry, securing ...

"We are faced with another space race," Jared Isaacman, NASA's new administrator, told NBC News after he was sworn in on ...

"I think every astronomer is going to find something of value here, as NASA's missions enable the world to answer fundamental ...

Jared Isaacman will lead NASA as it sends astronauts around the moon and hopes to launch a space telescope to study dark ...

NASA’s SPHEREx space telescope has mapped the entire sky in 102 infrared colors for the first time, revealing cosmic secrets ...

NASA’s Hubble captured images of IRAS 23077+6707, the largest known protoplanetary disk, revealing its structure, asymmetry, and potential for forming multiple gas giant planets.

Just like your cellphone stays connected by roaming between networks, NASA's Polylingual Experimental Terminal, or PExT, ...

As NASA gained a new CEO, ULA lost theirs. NASA is led by tech-billionaire Jared isaacman, who has flown to space twice.